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Erie

$391+ Cheap flights from Illinois to Erie (ERI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ERI
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Illinois to Erie

Keep the following information in mind while searching for Illinois to Erie flight deals. Data was last updated julio 3, 2025.

Round-trip from

$471
(American Airlines)

One-way from

$391
(American Airlines)
From Illinois to Erie
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One-way flight from Illinois to Erie
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Find flight deals from Illinois to Erie

Cheapest flights from Illinois to Erie
Explore the most affordable flight options available from Illinois to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/245:22 amORD - ERI
1 stop6h 58mAmerican Airlines
dom. 10/264:52 pmERI - ORD
1 stop8h 01mAmerican Airlines
Deal found 7/2$471
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/117:03 pmORD - ERI
3 stops20h 12mMultiple Airlines
mié. 7/164:55 pmERI - ORD
2 stops15h 09mMultiple Airlines
Deal found 7/2$645

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Erie that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Illinois to Erie that are best for you.

Fly from

Illinois

Fly to

Erie

Route

Depart

Return

Price

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

vie. 10/24

5:22 am-1:20 pm

1 stop6h 58m

Erie

dom. 10/26

4:52 pm-11:53 pm

1 stop8h 01m

$471

ChicagoErie

ORD - ERI

ORDERI

Chicago O'Hare Intl

sáb. 10/25

5:20 am-4:27 pm

1 stop10h 07m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Illinois to Erie

Have a flexible travel schedule? Discover the best time to fly to Erie from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Erie

What is the cheapest month to book a flight from Illinois to Erie?

Currently, September is the cheapest month in which you can book a flight from Illinois to Erie (average of $381). Flying from Illinois to Erie in December is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Erie

Get insights into the airlines that provide service to Erie. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Erie. Reviews last updated julio 3, 2025.
Read through reviews of airlines operating flights from Illinois to Erie, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Food

6.5

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Diana,Jul 2024

ORD - IND

Shout out to Isabelle and Debbie who went above and beyond to make it a good experience. Wheelchair service and workers were excellent and much appreciated.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Erie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Erie from Illinois?

    For a flight from Illinois to Erie, you will be flying into Erie. Erie (ERI) is just 5.7 mi from the center of the city.

  • What are the most popular routes from Illinois to Erie?

    The most popular route from Illinois to Erie is Chicago O'Hare Intl - Erie. You may also consider Chicago Midway - Erie or Moline Quad-City - Erie.

  • Can I find deals for flights from Illinois to Erie that include hotel bookings?

    Yes. In addition to deals on Illinois to Erie flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Erie?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Erie.

  • Can I find deals for business class flights from Illinois to Erie?

    Yes. Cheapflights offers flight deals from Illinois to Erie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Erie?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Erie (average of $381). Flying from Illinois to Erie in December is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Erie

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Top airline flying from Illinois to Erie

Discover the top airline that operate flights from Illinois to Erie. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$388Average$560FlexibilityNo cancel feeOn-time71%

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